/*
 * Copyright 2019 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import * as _ from "lodash"

/**
 * Returns response data object.
 * @param message object containing message.
 */
export function getResponseData(message: any) {
  const paths = ["data", "response.data"]
  for (const path of paths) {
    if (_.hasIn(message, path)) {
      return _.get(message, path)
    }
  }
  return undefined
}

/**
 * Returns message string.
 * @param message object containing message.
 */
export function getResponseMessage(message: any): string {
  const paths = ["response.data.message", "data.message", "message"]
  for (const path of paths) {
    if (_.hasIn(message, path)) {
      return _.get(message, path)
    }
  }
  return ""
}
